56 lines
1.3 KiB
PHP
56 lines
1.3 KiB
PHP
--TEST--
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Only arrays and countable objects can be counted
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--FILE--
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<?php
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try {
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$result = count(null);
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var_dump($result);
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} catch (\TypeError $e) {
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echo $e->getMessage() . \PHP_EOL;
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}
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try {
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$result = count("string");
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var_dump($result);
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} catch (\TypeError $e) {
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echo $e->getMessage() . \PHP_EOL;
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}
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try {
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$result = count(123);
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var_dump($result);
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} catch (\TypeError $e) {
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echo $e->getMessage() . \PHP_EOL;
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}
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try {
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$result = count(true);
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var_dump($result);
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} catch (\TypeError $e) {
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echo $e->getMessage() . \PHP_EOL;
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}
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try {
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$result = count(false);
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var_dump($result);
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} catch (\TypeError $e) {
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echo $e->getMessage() . \PHP_EOL;
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}
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try {
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$result = count((object) []);
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var_dump($result);
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} catch (\TypeError $e) {
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echo $e->getMessage() . \PHP_EOL;
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}
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?>
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--EXPECT--
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count(): Argument #1 ($value) must be of type Countable|array, null given
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count(): Argument #1 ($value) must be of type Countable|array, string given
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count(): Argument #1 ($value) must be of type Countable|array, int given
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count(): Argument #1 ($value) must be of type Countable|array, bool given
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count(): Argument #1 ($value) must be of type Countable|array, bool given
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count(): Argument #1 ($value) must be of type Countable|array, stdClass given
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